1. Bachelor of Medicine, School and Hospital of Stomatology, Wuhan University 2001

2. Doctor of Philosophy, School and Hospital of Stomatology, Wuhan University 2006

3. Visiting scholar, School of Dentistry, Radboud University, 2006-2008

4. Associate Professor and Chair of Department of Cariology and Endodontics I, Hospital of Stomatology, Wuhan University, 2017-present

5. Visiting scholar, School of Dental Medicine, University of Pennsylvania IN 2019